EP 0358821 A1 19900321 - White colored deodorizer and process for producing the same.
Title (en)
White colored deodorizer and process for producing the same.
Title (de)
Weisses Desodorierungsmittel und Verfahren zu seiner Herstellung.
Title (fr)
Désodorisant de couleur blanche et son procédé de préparation.
Publication
Application
Priority
- JP 8193987 A 19870402
- EP 88306728 A 19880722
- JP 198396 A 19960110
- JP 31417395 A 19951201
Abstract (en)
A white colored deodorizer comprising zinc oxide and at least one oxide selected from the group consisting of aluminium oxide and silicon oxide and a method for preparation of it.
IPC 1-7
IPC 8 full level
F21V 3/04 (2006.01); A61L 9/01 (2006.01); B01D 53/86 (2006.01); B01J 20/06 (2006.01); B01J 20/08 (2006.01); B01J 20/10 (2006.01); B01J 35/02 (2006.01); C01G 9/02 (2006.01)
CPC (source: EP)
Citation (search report)
- [A] WO 8101643 A1 19810625 - MOLECULAR SIEVE SYSTEMS INC [US]
- [A] GB 2024014 A 19800109 - GUALANDI P
Designated contracting state (EPC)
DE FR GB IT
DOCDB simple family (publication)
EP 0351467 A1 19900124; EP 0351467 B1 19920916; DE 3874732 D1 19921022; DE 3874732 T2 19930211; DE 3883235 D1 19930916; DE 3883235 T2 19931209; EP 0358821 A1 19900321; EP 0358821 B1 19930811; JP 2932993 B2 19990809; JP H0426893 B2 19920508; JP H09213109 A 19970815; JP S63246167 A 19881013
DOCDB simple family (application)
EP 88306728 A 19880722; DE 3874732 T 19880722; DE 3883235 T 19880914; EP 88308467 A 19880914; JP 198396 A 19960110; JP 8193987 A 19870402